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Comic Database Software - catalog your comic book collection

Keep track of your comic collection and wish listMobile app, web-app or downloadable? Your choice!
Automatic full issue details and cover artJust search our online comic database by barcode or title

For phones/tablets

Mobile app for iOS & Android

  • Fast and slick mobile app
  • Install on multiple phones/tablets
  • All data stored on your device
  • Sync data to CLZ Cloud (optional)
  • Built-in camera barcode scanner

For computers

Web-app for Windows and macOS

  • Easy to use online software
  • Login and use from any computer
  • All data stored in the CLZ Cloud
  • Automatic updates & backups
  • Free CLZ Barry barcode scanner app

For Windows only

Download for Windows

  • For advanced Windows users only!
  • Install on one Windows PC
  • Manage your own data & image files
  • Sync data to CLZ Cloud (optional)
  • Free CLZ Barry barcode scanner app

Buy them together and get a discount

CLZ Comics
1 year
Comic Collector
1 year
Comic Connect
1 year
USD $0.00
USD $0.00
save USD $0.00

Use the free CLZ Cloud service to:

  • Synchronize your comic data between the desktop software, mobile apps and the Connect web-app.
  • View your list online and share it with friends and family.
  • Always have an online backup of your comic database.

Latest software updates

This is a great catalog tool for any comic collector. The app has a huge library of books in the database and you can easily add books by choosing from the database list or scanning the barcode on the book. Search or organize the books by book type, storage box, value, artist, recent entries, etc.
The support team is very responsive and have answered all questions related to the use the app in a timely manner. I highly recommend this app.
— Hugo Castorena on October 21, 2021

Reviews from customers

November 23, 2021
High level of customer service!
As someone who worked in IT for 30 years, I know that providing "above and beyond" service is critical.
I was about to renew my Connect software in the Black Friday event when I remembered I had not acted on the compensation offer when the values option was dropped. I decided to resolve that first, and sent a request through the CLZ site. I figured I had until Monday to do the Black Friday offer, and they would get back to me before that.
8 MINUTES LATER, I got a reply that my account had been adjusted, adding 3 months to a subscription. Now that's "above and beyond"! Needless to say, I turned around immediately and added another year to my subscriptions.
It's rare to find a company with such high levels of customer service! — Mark Schmidbauer (USA) on Comic Collector
November 22, 2021
The best place for collectors!
I am totally loving your app--most especially the way you work so hard to constantly update it, not only to perfect the database but also enhance the customer's overall experience. This really is the best place for collectors! — Jonathan Gaskill (USA) on CLZ Comics
November 15, 2021
The app you need
This app is very easy to use and it does everything you want know about your comics. I wouldn't use any other app.its the only one you need. — mark phillips on CLZ Comics
November 15, 2021
Great tech support
I had a little issue when transferring my comics to my new phone but thankfully that. Tech Support through the app help me out and now since I don't have to spend 2 to 3 days working on my comics. It's working again. — Steve Smith on CLZ Comics
November 14, 2021
Amazing update
Freaking blazing fast. — Gawe? (USA) on CLZ Comics
November 14, 2021
This is the best tool
Best comic app to help me organize to date. I have been collecting over a decade and this is the best tool out there. — Brandon L on CLZ Comics
November 14, 2021
Saved me money
Have used for years now, saved me so much money on purchasing comics I already had. — A Google user on CLZ Comics
November 13, 2021
Very helpful app
This has certainly been one of the more helpful apps that I have bought. Does a great job of helping me keep track of my collection. No more accidentally buy issues I already have. Love that everything is backed up to a cloud too. Makes switching phones easier. — Emmett Brown on CLZ Comics
November 13, 2021
The best app
Best app I've ever had, other apps should use this format. — Rick Kurkowski on CLZ Comics
November 13, 2021
Amazing app for keeping track of your collection
The app is amazing for keeping track of your collection. With a page on Facebook where we can ask questions on how to customize and make it our own this is the best app to use. Anytime I have needed to ask a question with tech I have always received a quick response and their suggestions have always fixed the issue. — Cory Aragon on CLZ Comics
November 12, 2021
Extremely useful app
Love this app. Best I've found and the staff is SUPER responsive. — Maura Tremayne on CLZ Comics
November 11, 2021
The best app for categorizing your collection
Very easy to categorize and to search books.
Worth paying for the subscription!!! 5+++++++++++++ — Scott Morris on CLZ Comics
November 10, 2021
Ease of use
Thanks for your support, I’m really enjoying the ease of inputting and sorting my collection using the web-app, it’s much better than the software I previously had. Much easier to manipulate. — Anthony Spangler (USA) on Comic Collector
November 10, 2021
Great app for cataloging
Great for keeping track of my comic collection and very helpful when I switch devices having it all stored in the cloud. — George Valiotis on CLZ Comics
November 10, 2021
Been using it for years
Love this app - rely on it for keeping track of my collection! Been using it for years now. Great support, and has actually helped me identify holes in my collection that I needed to fill. — Nicholas Ali on CLZ Comics
November 10, 2021
Just what I needed
Love this app, it helps me keep track of all my books. — Wayne B on CLZ Comics
November 09, 2021
Excellent Comic Book App
I’ve been subscribed to the CLZ app for about 1 year, and enjoy it tremendously. Customer service will always respond promptly, the interface is easy to use and customizable, and I love how easy it is to enter my collection into the software. This is a must for those wanting to insure their collection. I highly recommend giving it it a try. 5 stars all the way. — Jorge_Vasquez (USA) on CLZ Comics
November 07, 2021
Loving the app!
Just downloaded and started adding my collection. So much easier than manual typing everything I have or don't have in notepad. This app organizes and also has Every book I've scanned in so far. — Justin Maitland on CLZ Comics
November 07, 2021
Everything you need
Everything you'll ever need to catalog your comics. — Ostap Shchurko on CLZ Comics
November 05, 2021
Great app
Keeps improving all the time! Very clear and beneficial updates. — Travis Merrill on CLZ Comics
November 04, 2021
Excelsior!
An excellent way to keep track of my large collection. Nice, helpful customer service as well. I wish I’d had something like this years ago. I highly recommend. — Plan fm (USA) on CLZ Comics
November 02, 2021
Great!
This app is incredible! — Jocelyn Edwards on CLZ Comics
November 01, 2021
Excellent app
It’s handy, it’s easy, it’s fun. Plus fast and accurate support. Highly recommended. — AMSTERDAM CALLING on CLZ Comics
October 31, 2021
The best
It's the best and easiest way of keeping a record of your comics. — John Jones on CLZ Comics
October 30, 2021
Great for organizing
Perfect for keeping Track of the Collection. — michael mende on CLZ Comics
October 30, 2021
I am all in!
I know they recently ended their partnership with GoCollect, and while that values feature is cool, it's not why I started using CLZ... I absolutely love how detailed each listing is, and all the options the app gives you to put information in. Pair all of this with a very gorgeous interface and I am all in! — The Beerded One on CLZ Comics
October 30, 2021
Awesome
A must have for unorganized collectors like myself! I love how easy the app is to use. — Adrian Prasad on CLZ Comics
October 28, 2021
Very handy
Very quick to get started, ease of adding multiple in a series or multiple versions or copies at one time, and most of my comics pop up. Only rarely do I have to add an oddball item. Also handy to be able to set individual base rating for quicker more accurate evaluation and analytics. — patrick cusick on CLZ Comics
October 26, 2021
Great place to store your collection
Awesome app, really great sorting features and cloud storage. — Edwin Moreno on CLZ Comics
October 26, 2021
The perfect comic book app
Nothing better for keeping track of all your comic needs. Weather they are brand new or very old their database is the best. — Nick Wise on CLZ Comics

Read more reviews from customers